<template>
  <a-card :bordered="false">

    <!-- 查询区域 -->
    <div class="table-page-search-wrapper">
      <a-form layout="inline">
        <a-row :gutter="24">
            <a-col :span="6" :sm="8">
            <a-form-item label="商品名称">
              <a-input placeholder="请输入商品名称" v-model="queryParam.name"></a-input>
            </a-form-item>
          </a-col>
          <a-col :md="6" :sm="8">
            <a-form-item label="商品状态">
              <a-select v-model="queryParam.visible" placeholder="请选择商品状态查询">
                <a-select-option value="1">上架</a-select-option>
                <a-select-option value="0">下架</a-select-option>
              </a-select>
            </a-form-item>
          </a-col>
          <!-- <a-col :span="6">
            <a-form-item label="品牌">
              <a-input placeholder="请输入品牌ID" v-model="queryParam.brandId"></a-input>
            </a-form-item>
          </a-col> -->
          <a-col :span="8" >
            <span style="float: left;overflow: hidden;" class="table-page-search-submitButtons">
              <a-button type="primary" @click="searchQuery" icon="search">查询</a-button>
              <a-button type="primary" @click="searchReset" icon="reload" style="margin-left: 8px">重置</a-button>
            </span>
          </a-col>

        </a-row>
      </a-form>
    </div>

    <!-- 操作按钮区域 -->
    <div class="table-operator">
      <!-- <a-button @click="handleAdd" type="primary" icon="plus">新增</a-button> -->
      <!-- <a-button type="primary" icon="download" @click="handleExportXls('商品SPU')">导出</a-button>
      <a-upload name="file" :showUploadList="false" :multiple="false" :headers="tokenHeader" :action="importExcelUrl" @change="handleImportExcel">
        <a-button type="primary" icon="import">导入</a-button>
      </a-upload> -->
      <a-dropdown v-if="selectedRowKeys.length > 0">
        <a-menu slot="overlay">
          <a-menu-item key="1" @click="batchDel()"><a-icon type="delete"/>批量下架</a-menu-item>
        </a-menu>
        <a-button style="margin-left: 8px"> 批量操作 <a-icon type="down" /></a-button>
      </a-dropdown>
    </div>

    <!-- table区域-begin -->
    <div>
      <div class="ant-alert ant-alert-info" style="margin-bottom: 16px;">
        <i class="anticon anticon-info-circle ant-alert-icon"></i>
        <span>已选择</span>
        <a style="font-weight: 600">
          {{ selectedRowKeys.length }}
        </a>
        <span>项</span>
        <a style="margin-left: 24px" @click="onClearSelected">清空</a>
      </div>

      <a-table
        ref="table"
        size="middle"
        bordered
        rowKey="id"
        :columns="columns"
        :dataSource="dataSource"
        :pagination="ipagination"
        :loading="loading"
        :rowSelection="{selectedRowKeys: selectedRowKeys, onChange: onSelectChange}"
        @change="handleTableChange">

        <span slot="action" slot-scope="text, record">
          <!-- <a @click="handleEdit(record)">编辑</a> -->
             <a>
                <a-popconfirm title="确定下架吗?" @confirm="() => updateVisibleStatue(record)">
                  <a>下架</a>
                </a-popconfirm>
             </a>
          <a-divider type="vertical" />
          <a-dropdown>
            <a class="ant-dropdown-link">
               <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
                  <a>删除</a>
                </a-popconfirm>
             
                </a>
            <!-- <a-menu slot="overlay">
              <a-menu-item>
                <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
                  <a>删除</a>
                </a-popconfirm>
                 <a-popconfirm title="确定下架吗?" @confirm="() => updateVisibleStatue(record.id)">
                  <a>下架</a>
                </a-popconfirm>
              </a-menu-item>
            </a-menu> -->
          </a-dropdown>
        </span>

      </a-table>
    </div>
    <!-- table区域-end -->
    <!-- 表单区域 -->
    <goodsMain-modal ref="modalForm" @ok="modalFormOk"/>

  </a-card>
</template>

<script>

  import { JeecgListMixin } from '@/mixins/JeecgListMixin'
  import GoodsMainModal from './modules/GoodsMainModal'
  import { postAction } from '@/api/manage'
   import { deleteAction } from '@/api/manage'
  export default {
    name: "GoodsMainList",
    mixins: [JeecgListMixin],
    components: {
      GoodsMainModal
    },
    data () {
      return {
        description: '商品SPU管理页面',
         /* table选中keys*/
        selectedRowKeys: [],
        // 表头
        columns: [
          {
            title: '#',
            dataIndex: '',
            key: 'rowIndex',
            width: 60,
            align: "center",
            customRender:function (t, r, index) {
              return parseInt(index)+1;
            }
          },
           {
            title: '商品名称',
            align:"center",
            dataIndex: 'goodsName'
          },
           {
            title: '店铺名称',
            align:"center",
            dataIndex: 'shopName'
          },
          {
            title: '价格',
            align:"center",
            dataIndex: 'price'
          },
          {
            title: '库存数量',
            align:"center",
            dataIndex: 'quantity'
          },
            {
            title: '状态',
            align:"center",
            dataIndex: 'visible'
            , customRender: text => {
            return text == '0' ? '下架' : '上架'
          }
          },
          {
            title: '操作',
            dataIndex: 'action',
            align:"center",
            scopedSlots: { customRender: 'action' },
          }
        ],
        // 请求参数
    	url: {
              list: "/product-api/goodsMain/web/list",
              delete: "/product-api/goodsMain/web/delete",
              deleteBatch: "/product-api/goodsMain/web/deleteBatch",
              exportXlsUrl: "/product-api/goodsMain/exportXls",
              importExcelUrl: "/product-api/goodsMain/importExcel",
              batchLowerShelfGoods:"/product-api/management/web/batchLowerShelfGoods"
            
           },
        }
      },
      computed: {
        importExcelUrl: function(){
          return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`;
        }
      },
    methods: {
          //商品的下架
    updateVisibleStatue(record) {
      if(record.visible){
         this.spining=true
          let toParams = {spuId:record.id,flag:"2"};
          this.$nextTick(function () {
            postAction("/product-api/management/web/lowerShelfGoods",toParams)
                      .then(res => {
                        if(res.success){
                          this.successButton=true
                          this.loadData()
                          this.onClearSelected()
                          this.$notification.success({
                              message: '下架结果',
                              description: `商品 : `+"下架成功",
                            });
                          }else{
                              this.loadData()
                              this.onClearSelected()
                              this.failButton=true
                              this.$notification.success({
                              message: '下架结果',
                              description: `商品 : `+"下架失败",
                            });
                          }
                        console.log(res);
                      })
                      .catch(err => {
                      });
            })
      }else{
         this.$notification[ 'error' ]({
                  message: "警告！",
                  description:"商品已是下架状态！！！",
                  duration: 4,
             });
      }
  
    },
     onSelectChange(selectedRowKeys, selectionRows) {
      this.selectedRowKeys = selectedRowKeys;
      this.selectionRows = selectionRows;
    },
    onClearSelected() {
      this.selectedRowKeys = [];
      this.selectionRows = [];
    },
    //批量下架
     batchDel: function () {
      if(!this.url.batchLowerShelfGoods){
        this.$message.error("请设置url.batchLowerShelfGoods属性!")
        return
      }
      if (this.selectedRowKeys.length <= 0) {
        this.$message.warning('请选择一条记录！');
        return;
      } else {
        var ids = "";
        for (var a = 0; a < this.selectedRowKeys.length; a++) {
          ids += this.selectedRowKeys[a] + ",";
        }
        var that = this;
        this.$confirm({
          title: "确认下架",
          content: "是否下架选中的商品?",
          onOk: function () {
            let toParams = {spuId:ids,flag:"2"};
            postAction(that.url.batchLowerShelfGoods,toParams).then((res) => {
              if (res.success) {
                that.$message.success(res.message);
                that.loadData();
                that.onClearSelected();
              } else {
                that.$message.warning(res.message);
              }
            });
          }
        });
      }
    }

    }
  }
</script>
<style scoped>
  @import '~@assets/less/common.less'
</style>